求教一道GMAT数学题Joanna bought only $0.15 stamps and $0.29 stamps.How many $0.15 stamps did she buy?(1)\x05 She bought $4.40 worth of stamps.(2)\x05 She bought an equal number of $0.15 stamps and $0.29 stamps.\x05A.Statement (1) ALONE is sufficient,but statement (2) alone is not sufficient.B.Statement (2) ALONE is sufficient,but statement (1) alone is not sufficient.C.BOTH statements TOGETHER are sufficient,but NEITHER statement ALONE is sufficient.D.EACH s

求教一道GMAT数学题
Joanna bought only $0.15 stamps and $0.29 stamps.How many $0.15 stamps did she buy?
(1)\x05 She bought $4.40 worth of stamps.
(2)\x05 She bought an equal number of $0.15 stamps and $0.29 stamps.
\x05
A.Statement (1) ALONE is sufficient,but statement (2) alone is not sufficient.
B.Statement (2) ALONE is sufficient,but statement (1) alone is not sufficient.
C.BOTH statements TOGETHER are sufficient,but NEITHER statement ALONE is sufficient.
D.EACH statement ALONE is sufficient.
E.Statements (1) and (2) TOGETHER are NOT sufficient.